September weather forecastHonrath, Germany
September
Weather in September
September, the first month of the autumn in Honrath, is still a refreshing month, with temperature in the range of an average low of 10.3°C (50.5°F) and an average high of 19.2°C (66.6°F).Temperature
The onset of September results in a small decrease in the average high-temperature, moderately receding from a moderately hot 23.3°C (73.9°F) in August to a refreshing 19.2°C (66.6°F). During September, Honrath records an average temperature of 10.3°C (50.5°F) at night.Humidity
In Honrath, the average relative humidity in September is 77%.Rainfall
In Honrath, in September, during 13.3 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Honrath, there are 181.8 rainfall days, and 509mm (20.04") of precipitation is accumulated.Snowfall
In Honrath, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 38min.On the first day of the month, sunrise is at 06:45 and sunset at 20:16. On the last day of September, in Honrath, sunrise is at 07:30 and sunset at 19:10 CEST.
Sunshine
In September, the average sunshine is 8.3h.UV index
In Honrath, Germany, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 4 in September leads to these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Honrath, Germany
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in September
Honrath, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in September
Honrath, Germany
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Honrath, Germany
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Honrath, Germany
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is December (54mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Honrath, Germany
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (13.1 days).
Average snowfall in September
Honrath, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Honrath, Germany
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Honrath, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Honrath, Germany
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is December (10 days).
Average UV index in September
Honrath, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Honrath, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Honrath, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
